Steven Pluss - 27 Feb 2026 Form 4 Insider Report for Sixth Street Specialty Lending, Inc. (TSLX)

Role
Vice President
Signature
/s/ Anton Brett, attorney-in-fact (2)
Issuer symbol
TSLX
Transactions as of
27 Feb 2026
Net transactions value
+$265,800
Form type
4
Filing time
03 Mar 2026, 16:05:20 UTC
Previous filing
20 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Pluss Steven Vice President C/O SIXTH STREET SPECIALTY LENDING, INC., 2100 MCKINNEY AVENUE, SUITE 1500, DALLAS /s/ Anton Brett, attorney-in-fact (2) 03 Mar 2026 0001598755

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TSLX Common Stock Purchase $265,800 +15,000 +41% $17.72 51,500 27 Feb 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $17.49 to $17.95, inclusive. The reporting person undertakes to provide upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Remarks:

2. Anton Brett is signing on behalf of Steven Pluss pursuant to a Power of Attorney dated March 2, 2026, which is attached hereto as an exhibit. Exhibit List: Exhibit 24 Power of Attorney